geo.placename and geo.region supported?

I searched "geo.placename" in the issue queue and on Google "geo.placename nodewords drupal" and could find nothing definitive. Are the geo.placename and geo.region supported and included in Nodewords? I do not see them presently running the newest 6.x-1.x-dev version.

Location is enabled and giving me the Latitude and Longitude fields which are being output into the meta head; however, I can't seem to find geo.placename and geo.region or any place to enable them within the module. I originally came on to see if there was an associate module that would add them to nodewords, but then saw the old post in this issue queue (http://drupal.org/node/753702) and 'the way I read it' they are supposed to be present. Am I correct in that understanding?

Also, is the Location Meta's Lat/Long the same as geo.position? I noticed in the thread I referrenced that a user (#8) had added them in the page.tpl.php, is that something I need to do to utilize those tags, and would including geo.position be redundant?

I apologize if this has been answered (I couldn't find it) or if it should be common knowledge. I am new to geotagging; however, with every smart phone on the planet playing 'location hopscotch' with their entire social network, I am assuming this is certainly something I should implement as completely as possible.

Thanks in advance :)